Pith Number

pith:4ABJTUVI

pith:2018:4ABJTUVIU4DL7QKO3DFW2A6NUX

not attested not anchored not stored refs pending

Gravitational Energy and the Gauge Theory Perspective

Chiang-Mei Chen, James M. Nester

arxiv:1801.09503 v1 · 2018-01-29 · 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{4ABJTUVIU4DL7QKO3DFW2A6NUX}

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	2026-05-18T00:24:57.220377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e00299d2a8a706bfc14ed8cb6d03cda5fe5110b8fbc9479cf848649c66c5ea60

Aliases

arxiv: 1801.09503 · arxiv_version: 1801.09503v1 · doi: 10.48550/arxiv.1801.09503 · pith_short_12: 4ABJTUVIU4DL · pith_short_16: 4ABJTUVIU4DL7QKO · pith_short_8: 4ABJTUVI

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/4ABJTUVIU4DL7QKO3DFW2A6NUX \
  | 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: e00299d2a8a706bfc14ed8cb6d03cda5fe5110b8fbc9479cf848649c66c5ea60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef8959501ae6bfcf12d8c5e4bf33b5e23a01f28e902ae64c91acaa773e94c13e",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-01-29T13:48:34Z",
    "title_canon_sha256": "60867c37fed23db7ce24ffb862d5582be7950484a255d64bd5132d5a89e90aec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.09503",
    "kind": "arxiv",
    "version": 1
  }
}