Pith Number

pith:5HUIV2TB

pith:2014:5HUIV2TBZ6KYKUBKYHTN74QANM

not attested not anchored not stored refs pending

MOND theory

Mordehai Milgrom

arxiv:1404.7661 v2 · 2014-04-30 · astro-ph.CO · astro-ph.GA · gr-qc · hep-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{5HUIV2TBZ6KYKUBKYHTN74QANM}

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	2026-05-18T02:27:07.959952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9e88aea61cf9585502ac1e6dff2006b130a448820abc1d92cfa5f968a26ca0a

Aliases

arxiv: 1404.7661 · arxiv_version: 1404.7661v2 · doi: 10.48550/arxiv.1404.7661 · pith_short_12: 5HUIV2TBZ6KY · pith_short_16: 5HUIV2TBZ6KYKUBK · pith_short_8: 5HUIV2TB

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/5HUIV2TBZ6KYKUBKYHTN74QANM \
  | 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: e9e88aea61cf9585502ac1e6dff2006b130a448820abc1d92cfa5f968a26ca0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4897d30b0cee9881e09ec393d7b04173686f71cab1a9669b7c4fc46e665469d",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-04-30T10:02:36Z",
    "title_canon_sha256": "cd93cc0e63d631d404b95ea006e75db3ac45c3a8e72ac8570de3c60ecf99f1b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.7661",
    "kind": "arxiv",
    "version": 2
  }
}