Pith Number

pith:WTVVTKXU

pith:2016:WTVVTKXUUPC62ATDM7JYOJOSDG

not attested not anchored not stored refs pending

Pale Glares of Dark Matter in Quantum Spacetime

Gerardo Morsella, Klaus Fredenhagen, Nicola Pinamonti, Sergio Doplicher

arxiv:1610.07401 v1 · 2016-10-24 · 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{WTVVTKXUUPC62ATDM7JYOJOSDG}

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	2026-05-18T00:48:16.663448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4eb59aaf4a3c5ed026367d38725d219a41a6c5553cba45e8ba1090fe9a79f42

Aliases

arxiv: 1610.07401 · arxiv_version: 1610.07401v1 · doi: 10.48550/arxiv.1610.07401 · pith_short_12: WTVVTKXUUPC6 · pith_short_16: WTVVTKXUUPC62ATD · pith_short_8: WTVVTKXU

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/WTVVTKXUUPC62ATDM7JYOJOSDG \
  | 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: b4eb59aaf4a3c5ed026367d38725d219a41a6c5553cba45e8ba1090fe9a79f42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fde9c92c3ff5d0e82152c7a3b837257331a2ba1a39e8cc3c9f9b3e1362e7b718",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-10-24T13:34:35Z",
    "title_canon_sha256": "e8f69dd3eede4160cc6c7d6b400c0c453ea1bb97e2f738fce2af50b51d888add"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.07401",
    "kind": "arxiv",
    "version": 1
  }
}