Pith Number

pith:HILDKNV2

pith:2004:HILDKNV2KUKRNROX3KIF74LBRV

not attested not anchored not stored refs pending

Introduction to Quantum-Gravity Phenomenology

Giovanni Amelino-Camelia

arxiv:gr-qc/0412136 v1 · 2004-12-30 · 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{HILDKNV2KUKRNROX3KIF74LBRV}

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

Effects of Quantum Spin-Connection Foam in the Solar System, Galaxies, and the Universe

Receipt and verification

First computed	2026-07-04T16:47:57.837485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a163536ba551516c5d7da905ff1618d61cccd4a59f0ef5f21ccf7cc63c191af

Aliases

arxiv: gr-qc/0412136 · arxiv_version: gr-qc/0412136v1 · doi: 10.48550/arxiv.gr-qc/0412136 · pith_short_12: HILDKNV2KUKR · pith_short_16: HILDKNV2KUKRNROX · pith_short_8: HILDKNV2

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/HILDKNV2KUKRNROX3KIF74LBRV \
  | 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: 3a163536ba551516c5d7da905ff1618d61cccd4a59f0ef5f21ccf7cc63c191af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15eebe4f77f479a5ef73788fbeb9748f8086bf77ea9f4df2d81473b5d1b20c37",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2004-12-30T16:05:31Z",
    "title_canon_sha256": "774176449661b6762319d4141c4a81a066340dda7e50d7d09dde2e75d6657503"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0412136",
    "kind": "arxiv",
    "version": 1
  }
}