Pith Number

pith:IHTE3I4G

pith:2018:IHTE3I4GU3AEMEYWURJHHORGFW

not attested not anchored not stored refs pending

Novel Edge States in Self-Dual Gravity

Amilcar R. de Quieroz, A. P. Balachandran, M. Arshad Momen

arxiv:1802.08624 v2 · 2018-02-23 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IHTE3I4GU3AEMEYWURJHHORGFW}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:08:15.361619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41e64da386a6c0461316a45273ba262daa2e7f06cb69ea3b29288df350652f64

Aliases

arxiv: 1802.08624 · arxiv_version: 1802.08624v2 · doi: 10.48550/arxiv.1802.08624 · pith_short_12: IHTE3I4GU3AE · pith_short_16: IHTE3I4GU3AEMEYW · pith_short_8: IHTE3I4G

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/IHTE3I4GU3AEMEYWURJHHORGFW \
  | 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: 41e64da386a6c0461316a45273ba262daa2e7f06cb69ea3b29288df350652f64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2e6b59baf114f64bb08658d23ccb81826127d25521357fbce355782eb819f7b",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-02-23T16:30:17Z",
    "title_canon_sha256": "884ecc5dc89fb3ce6ee89812222c598ada58a83a51527e71e590207de663e4df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.08624",
    "kind": "arxiv",
    "version": 2
  }
}