Pith Number

pith:ZGHWYLCL

pith:2018:ZGHWYLCLMFFNW2XDLIRE7TN5YB

not attested not anchored not stored refs pending

A Generalised Garfinkle-Vachaspati Transform

Amitabh Virmani, Deepali Mishra, Yogesh K. Srivastava

arxiv:1808.04981 v1 · 2018-08-15 · hep-th · 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{ZGHWYLCLMFFNW2XDLIRE7TN5YB}

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	2026-05-17T23:59:51.877467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c98f6c2c4b614adb6ae35a224fcdbdc065be470b429242c405d9120b44852082

Aliases

arxiv: 1808.04981 · arxiv_version: 1808.04981v1 · doi: 10.48550/arxiv.1808.04981 · pith_short_12: ZGHWYLCLMFFN · pith_short_16: ZGHWYLCLMFFNW2XD · pith_short_8: ZGHWYLCL

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/ZGHWYLCLMFFNW2XDLIRE7TN5YB \
  | 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: c98f6c2c4b614adb6ae35a224fcdbdc065be470b429242c405d9120b44852082

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ebf9da3554afc6d1a85b315a24fb1200165704d30f939c1bea3ddd44e5376fa",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-08-15T06:37:36Z",
    "title_canon_sha256": "14982428cfd78afa5a9dd06eca12bdaf04146004d07c3ca8721ff4824dab6b05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.04981",
    "kind": "arxiv",
    "version": 1
  }
}