Pith Number

pith:NYXN6OSH

pith:2010:NYXN6OSHAYSQILC5MRQTP26W2I

not attested not anchored not stored refs pending

Interacting entropy-corrected holographic scalar field models in non-flat universe

A. Khodam-Mohammadi, M. Malekjani

arxiv:1004.1720 v2 · 2010-04-10 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NYXN6OSHAYSQILC5MRQTP26W2I}

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	2026-05-18T04:20:59.245388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e2edf3a470625042c5d646137ebd6d20d7f6f1585b661eb9f79f18b9023cfc7

Aliases

arxiv: 1004.1720 · arxiv_version: 1004.1720v2 · doi: 10.48550/arxiv.1004.1720 · pith_short_12: NYXN6OSHAYSQ · pith_short_16: NYXN6OSHAYSQILC5 · pith_short_8: NYXN6OSH

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/NYXN6OSHAYSQILC5MRQTP26W2I \
  | 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: 6e2edf3a470625042c5d646137ebd6d20d7f6f1585b661eb9f79f18b9023cfc7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70fa1af6d515233501566a25bde45580a6dbee494d5c57f0e8d1236f4278b08c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-04-10T15:56:00Z",
    "title_canon_sha256": "b1d973701a736c1e9aeaf423f49c64f14087e7779a429c35970f49900136d601"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.1720",
    "kind": "arxiv",
    "version": 2
  }
}