Pith Number

pith:GX3VQ7LW

pith:2010:GX3VQ7LWKM7LJGSG5M7EZ75F6M

not attested not anchored not stored refs pending

An equivalence principle for scalar forces

Alberto Nicolis, Lam Hui

arxiv:1009.2520 v1 · 2010-09-13 · hep-th · astro-ph.CO · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GX3VQ7LWKM7LJGSG5M7EZ75F6M}

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	2026-05-18T04:32:34.528656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35f7587d76533eb49a46eb3e4cffa5f31377d2aef7b2883ce6eff84cf1c8c073

Aliases

arxiv: 1009.2520 · arxiv_version: 1009.2520v1 · doi: 10.48550/arxiv.1009.2520 · pith_short_12: GX3VQ7LWKM7L · pith_short_16: GX3VQ7LWKM7LJGSG · pith_short_8: GX3VQ7LW

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/GX3VQ7LWKM7LJGSG5M7EZ75F6M \
  | 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: 35f7587d76533eb49a46eb3e4cffa5f31377d2aef7b2883ce6eff84cf1c8c073

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c9e12025a854af3be95c2c523bcd8eb1779d33ba85ad622260a099e4a1f49b0",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-09-13T20:58:29Z",
    "title_canon_sha256": "ee7c4f4dd4bb6e775e7d11313df474924c034cb906bfc5fd2b6101c1e1c53851"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.2520",
    "kind": "arxiv",
    "version": 1
  }
}