Pith Number

pith:4QIP54OU

pith:2011:4QIP54OUCVQM4I7J2DX5XYAH3R

not attested not anchored not stored refs pending

NEOWISE Observations of Near-Earth Objects: Preliminary Results

A. Del Pino Molina, A. Mainzer, A. Saro, A. Wilkins, B. L. Mullan, C. Maleszewski, D. Elsbury, D. J. Tholen, E. DeBaun, E. Hand, E. W. Olszewski, E. Wright, G. L. Bryngelson, I. Konstantopoulos, J. A. Larsen, J. Bauer, J.-C. Mauduit, J. Masiero, J. Pforr, J. V. Scotti, J. Watkins, L. Denneau, L. H. Wasserman, M. A. Malkan, M. Go'mez Camus, P. Eisenhardt, R. Jedicke, R. M. Cutri, R. S. McMillan, R. Walker, S. Desai, S. Gomillion, S. L. Hidalgo, T. Gautier, T. Grav, T. Spahr, W. Mo

arxiv:1109.6400 v1 · 2011-09-29 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4QIP54OUCVQM4I7J2DX5XYAH3R}

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	2026-05-18T02:00:21.748985Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e410fef1d41560ce23e9d0efdbe007dc6332e406af73bd3eb6592c8b64dab5a0

Aliases

arxiv: 1109.6400 · arxiv_version: 1109.6400v1 · doi: 10.48550/arxiv.1109.6400 · pith_short_12: 4QIP54OUCVQM · pith_short_16: 4QIP54OUCVQM4I7J · pith_short_8: 4QIP54OU

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/4QIP54OUCVQM4I7J2DX5XYAH3R \
  | 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: e410fef1d41560ce23e9d0efdbe007dc6332e406af73bd3eb6592c8b64dab5a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b98076fad4add3d15eacc48df77d2a76f2df52f7f9dce1e21e3e5c7bfc17885f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2011-09-29T05:10:14Z",
    "title_canon_sha256": "bc2850dc36a41349c632c5acf45fc1ea06a8220244ed019a7f885f9e1c62824a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.6400",
    "kind": "arxiv",
    "version": 1
  }
}