Pith Number

pith:VKTCZGCG

pith:2023:VKTCZGCGFPC4IDFVEWPZYYIQTA

not attested not anchored not stored refs pending

Overspinning a rotating black hole in semiclassical gravity with type-A trace anomaly

Jie Jiang, Ming Zhang

arxiv:2305.12345 v1 · 2023-05-21 · 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{VKTCZGCGFPC4IDFVEWPZYYIQTA}

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.

Cited by

1 paper in Pith

FSFM: A Biologically-Inspired Framework for Selective Forgetting of Agent Memory

Receipt and verification

First computed	2026-07-05T06:41:18.452344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aaa62c98462bc5c40cb5259f9c6110981af34fa5c2f086cefe995bc399998fbb

Aliases

arxiv: 2305.12345 · arxiv_version: 2305.12345v1 · doi: 10.48550/arxiv.2305.12345 · pith_short_12: VKTCZGCGFPC4 · pith_short_16: VKTCZGCGFPC4IDFV · pith_short_8: VKTCZGCG

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/VKTCZGCGFPC4IDFVEWPZYYIQTA \
  | 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: aaa62c98462bc5c40cb5259f9c6110981af34fa5c2f086cefe995bc399998fbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c02d2063a03255c4a25d1d25c517623d7d55e45843e05b14f6a91c0feeefeb2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-05-21T04:43:55Z",
    "title_canon_sha256": "972048d47236de71ea1ab529ec91a498cedede5482f09d4e7d5ad4e2a434c20c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.12345",
    "kind": "arxiv",
    "version": 1
  }
}