Pith Number

pith:LFFM7O5R

pith:2017:LFFM7O5RW4EELZFFBNPGQWNAF7

not attested not anchored not stored refs pending

OCAMS: The OSIRIS-REx Camera Suite

A. Dowd, A. Lancaster, A. Lowman, B. Crowther, B. Rizk, B. Williams, C. Castle, C. Drouet d'Aubigny, C. Fellows, C. Merrill, C. Morgan, C. Oquest, C. Sauve, C. See, D. Alfred, D. Booher, D. Crowley, D. DellaGiustina, D. Golish, D. Hamara, D. Lauretta, E. Little, J. Chen, J.E. Hendershot, J. Hancock, K. Harshman, K. Kenagy, M. Beiser, M. Dubin, M. Fitzgibbon, M. Hunten, M.L. Perry, M. Read, M. Sullivan, M.S. Walker, M. Walthall, M. Ward, M. Watson, M. Whiteley, M. Williams, P. Smith, R. Burt, R. Dominguez, R.N. Pfisterer, R. Tanner, S.H. Bailey, S. O Dougherty, S. Oliver, S. Peterson, S. Selznick, T. Connors, T. McMahon, T. Saltzman, W. Black, W. Verts

arxiv:1704.04531 v1 · 2017-04-14 · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LFFM7O5RW4EELZFFBNPGQWNAF7}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:25:20.750225Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

594acfbbb1b70845e4a50b5e6859a02feae01feda7ae0862d3e2f104122c78c4

Aliases

arxiv: 1704.04531 · arxiv_version: 1704.04531v1 · doi: 10.48550/arxiv.1704.04531 · pith_short_12: LFFM7O5RW4EE · pith_short_16: LFFM7O5RW4EELZFF · pith_short_8: LFFM7O5R

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/LFFM7O5RW4EELZFFBNPGQWNAF7 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 594acfbbb1b70845e4a50b5e6859a02feae01feda7ae0862d3e2f104122c78c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d96d1c6ee29ae597ef15c2e562b52fd7c4abe4d5d6b33bf09a7edddba4ce8c24",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2017-04-14T20:30:12Z",
    "title_canon_sha256": "2077a35fcb320f96034a315f6d9104313ca7455af8ac587331682561041d5ecf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.04531",
    "kind": "arxiv",
    "version": 1
  }
}