Pith Number

pith:TTXIPYXD

pith:2017:TTXIPYXDMMZUSCUZEPOHHGMUB4

not attested not anchored not stored refs pending

Testing Verlinde's Emergent Gravity with the Radial Acceleration Relation

(2) Case Western Reserve University, (3) University of Oregon), Federico Lelli (1), James M. Schombert (3) ((1) European Southern Observatory, Stacy S. McGaugh (2)

arxiv:1702.04355 v1 · 2017-02-14 · astro-ph.GA · astro-ph.CO · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TTXIPYXDMMZUSCUZEPOHHGMUB4}

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	2026-05-18T00:48:14.591649Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cee87e2e36333490a9923dc7399940f31c599a9d09195d90ff376dd564177b8

Aliases

arxiv: 1702.04355 · arxiv_version: 1702.04355v1 · doi: 10.48550/arxiv.1702.04355 · pith_short_12: TTXIPYXDMMZU · pith_short_16: TTXIPYXDMMZUSCUZ · pith_short_8: TTXIPYXD

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/TTXIPYXDMMZUSCUZEPOHHGMUB4 \
  | 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: 9cee87e2e36333490a9923dc7399940f31c599a9d09195d90ff376dd564177b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1a352191b4ba79cda5209d03cc98db8da105b733b06c82695c622b634f1dfef",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-02-14T19:00:01Z",
    "title_canon_sha256": "395457045b840d4bd05298040d2333fa8394ffb0138a00fcfc64953edb4004ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.04355",
    "kind": "arxiv",
    "version": 1
  }
}