Pith Number

pith:5OMATAR6

pith:2017:5OMATAR64DVEJHFKRT6MGLULEO

not attested not anchored not stored refs pending

Attenuation modified by DIG and dust as seen in M31

Adam Leroy, Brent Groves, Eva Schinnerer, Guillermo A. Blanc, Karin Sandstrom, Kathryn Kreckel, Maria Kapala, Neven Tomicic

arxiv:1706.06594 v1 · 2017-06-20 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5OMATAR64DVEJHFKRT6MGLULEO}

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

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	2026-05-18T00:38:25.849675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb9809823ee0ea449caa8cfcc32e8b23b6f0f5303ea68dfe84c7f7acdc7901b0

Aliases

arxiv: 1706.06594 · arxiv_version: 1706.06594v1 · doi: 10.48550/arxiv.1706.06594 · pith_short_12: 5OMATAR64DVE · pith_short_16: 5OMATAR64DVEJHFK · pith_short_8: 5OMATAR6

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/5OMATAR64DVEJHFKRT6MGLULEO \
  | 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: eb9809823ee0ea449caa8cfcc32e8b23b6f0f5303ea68dfe84c7f7acdc7901b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e879a4afb3d3cb8c65547638a645f7629e8929787a8920fd4dfca9a5a8e851d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-06-20T18:00:02Z",
    "title_canon_sha256": "3f55780b8363647a566605d6a1d70f13b4f9e06601dce698b178bf82f7fbbf34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.06594",
    "kind": "arxiv",
    "version": 1
  }
}