Pith Number

pith:NYQIGV5L

pith:2019:NYQIGV5L5X3X6TG7A7Y6W5H5HE

not attested not anchored not stored refs pending

Thermal quantum spacetime

Isha Kotecha

arxiv:1907.07497 v2 · 2019-07-17 · 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{NYQIGV5L5X3X6TG7A7Y6W5H5HE}

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	2026-07-04T23:53:16.072822Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e208357abedf77f4cdf07f1eb74fd3909aa48151cf40a5a43e294fe53bd96cb

Aliases

arxiv: 1907.07497 · arxiv_version: 1907.07497v2 · doi: 10.48550/arxiv.1907.07497 · pith_short_12: NYQIGV5L5X3X · pith_short_16: NYQIGV5L5X3X6TG7 · pith_short_8: NYQIGV5L

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/NYQIGV5L5X3X6TG7A7Y6W5H5HE \
  | 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: 6e208357abedf77f4cdf07f1eb74fd3909aa48151cf40a5a43e294fe53bd96cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c76e666d41bd143430e2ea6a07a28efd35e18d3782281407ffc9376db816e406",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-07-17T13:18:21Z",
    "title_canon_sha256": "82285b554879cf38f30422c94e6acb2f98d246f1293969edf6783a00fd4c43c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.07497",
    "kind": "arxiv",
    "version": 2
  }
}