Pith Number

pith:7UUQREZ7

pith:2018:7UUQREZ73QICKA3HUQRJARLRB5

not attested not anchored not stored refs pending

MOND and the dynamics of NGC 628

Mordehai Milgrom

arxiv:1802.05140 v1 · 2018-02-14 · astro-ph.GA · astro-ph.CO · 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{7UUQREZ73QICKA3HUQRJARLRB5}

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.

Cited by

1 paper in Pith

MAE-SAM2: Mask Autoencoder-Enhanced SAM2 for Clinical Retinal Vascular Leakage Segmentation

Receipt and verification

First computed	2026-05-18T00:23:20.300216Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd2908933fdc10250367a4229045710f70a2225aec77587f204be6576b010e22

Aliases

arxiv: 1802.05140 · arxiv_version: 1802.05140v1 · doi: 10.48550/arxiv.1802.05140 · pith_short_12: 7UUQREZ73QIC · pith_short_16: 7UUQREZ73QICKA3H · pith_short_8: 7UUQREZ7

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/7UUQREZ73QICKA3HUQRJARLRB5 \
  | 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: fd2908933fdc10250367a4229045710f70a2225aec77587f204be6576b010e22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30ca85e3767fb7f06ed4cd9c7e087a0803b3f8d3fb939092c4d0175af1bdaeed",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-02-14T15:01:09Z",
    "title_canon_sha256": "2cbf903d00c65c2c3a5f591ae1a0ce2698e7da9e62b807848a304a9aa724e1ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.05140",
    "kind": "arxiv",
    "version": 1
  }
}