Pith Number

pith:QFHBIG44

pith:2016:QFHBIG446CCB7C4ON3OIMWT2NW

not attested not anchored not stored refs pending

IceCube and GRB neutrinos propagating in quantum spacetime

Giacomo D'Amico, Giacomo Rosati, Giovanni Amelino-Camelia, Leonardo Barcaroli, Niccol\'o Loret

arxiv:1605.00496 v2 · 2016-05-02 · gr-qc · astro-ph.HE · 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{QFHBIG446CCB7C4ON3OIMWT2NW}

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	2026-05-18T00:42:35.248401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

814e141b9cf0841f8b8e6edc865a7a6d8808e2d5cdf00af324ec8434fe3d03b4

Aliases

arxiv: 1605.00496 · arxiv_version: 1605.00496v2 · doi: 10.48550/arxiv.1605.00496 · pith_short_12: QFHBIG446CCB · pith_short_16: QFHBIG446CCB7C4O · pith_short_8: QFHBIG44

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/QFHBIG446CCB7C4ON3OIMWT2NW \
  | 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: 814e141b9cf0841f8b8e6edc865a7a6d8808e2d5cdf00af324ec8434fe3d03b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "345bd032a68c69d8fd1fd2a6bb14d9240f27a6f851abd86e1a5350cb14349704",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-05-02T14:10:55Z",
    "title_canon_sha256": "691818e6a3d677e03fb0be051f3c5494db06a52a73660f4389bbb27df2f8f35d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.00496",
    "kind": "arxiv",
    "version": 2
  }
}