Pith Number

pith:D5EWCQIX

pith:2015:D5EWCQIXWASCO5YHMTYSRSZDUS

not attested not anchored not stored refs pending

On partition function in Astronomy \& Astrophysics

M.K. Sharma, Monika Sharma, Suresh Chandra

arxiv:1507.04890 v1 · 2015-07-17 · astro-ph.GA · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D5EWCQIXWASCO5YHMTYSRSZDUS}

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	2026-05-18T01:36:42.518065Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f49614117b02427770764f128cb23a4a0c54815a448d23b9eb149e5ab362dce

Aliases

arxiv: 1507.04890 · arxiv_version: 1507.04890v1 · doi: 10.48550/arxiv.1507.04890 · pith_short_12: D5EWCQIXWASC · pith_short_16: D5EWCQIXWASCO5YH · pith_short_8: D5EWCQIX

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/D5EWCQIXWASCO5YHMTYSRSZDUS \
  | 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: 1f49614117b02427770764f128cb23a4a0c54815a448d23b9eb149e5ab362dce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ca4ef6428d5338834f4ce5f45820f8edc6e236659b46beb3e55341f8069e664",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-07-17T09:35:42Z",
    "title_canon_sha256": "2f8ae05c6f281de68a5bbe3d48ebed54e07ab7e73d53850a2a4481feefb6a568"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.04890",
    "kind": "arxiv",
    "version": 1
  }
}