Pith Number

pith:TUUJJYZR

pith:2014:TUUJJYZRZAA3WPRXWYNM77GQR2

not attested not anchored not stored refs pending

Local stability of a gravitating filament: a dispersion relation

Chanda J. Jog, Fran\c{c}oise Combes, Jonathan Freundlich

arxiv:1402.0977 v2 · 2014-02-05 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TUUJJYZRZAA3WPRXWYNM77GQR2}

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	2026-05-18T02:55:27.240653Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d2894e331c801bb3e37b61acffcd08eaeb90eae5731ced7b79a3713325d43b8

Aliases

arxiv: 1402.0977 · arxiv_version: 1402.0977v2 · doi: 10.48550/arxiv.1402.0977 · pith_short_12: TUUJJYZRZAA3 · pith_short_16: TUUJJYZRZAA3WPRX · pith_short_8: TUUJJYZR

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/TUUJJYZRZAA3WPRXWYNM77GQR2 \
  | 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: 9d2894e331c801bb3e37b61acffcd08eaeb90eae5731ced7b79a3713325d43b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41f7f8d7d648539f40b76de7156c5d3af54420e725ccd489cb22d58de12ba2f4",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-02-05T09:01:41Z",
    "title_canon_sha256": "f9d5e3ac45b4591efefd4149e7b9a366d118533116eb15765aa67fbbfec6226d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.0977",
    "kind": "arxiv",
    "version": 2
  }
}