Pith Number

pith:TTVLBTWT

pith:2002:TTVLBTWTS3Y5YSEPJXS4HO7XAX

not attested not anchored not stored refs pending

Coupling parameters and the form of the potential via Noether symmetry

A. K. Sanyal, C. Rubano, E. Piedipalumbo

arxiv:astro-ph/0210063 v1 · 2002-10-02 · astro-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{TTVLBTWTS3Y5YSEPJXS4HO7XAX}

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	2026-05-18T01:07:44.467831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ceab0ced396f1dc488f4de5c3bbf705e89fc382ccddecdf960b3ebd477772ad

Aliases

arxiv: astro-ph/0210063 · arxiv_version: astro-ph/0210063v1 · doi: 10.48550/arxiv.astro-ph/0210063 · pith_short_12: TTVLBTWTS3Y5 · pith_short_16: TTVLBTWTS3Y5YSEP · pith_short_8: TTVLBTWT

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/TTVLBTWTS3Y5YSEPJXS4HO7XAX \
  | 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: 9ceab0ced396f1dc488f4de5c3bbf705e89fc382ccddecdf960b3ebd477772ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32bb82db1d9e95ed921c4c7fedb23e1ecca2988b05d3830da7d5492987e6e87b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2002-10-02T13:13:00Z",
    "title_canon_sha256": "49322015bf4c273ed4856e4a4ce6fcbb4ebcdbce0fccc58b9c19a1831ab8752c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0210063",
    "kind": "arxiv",
    "version": 1
  }
}