Pith Number

pith:V25TBJBC

pith:2016:V25TBJBCSJ4OSTFSQ5C3REDMCO

not attested not anchored not stored refs pending

The universe as a quantum gravity condensate

Daniele Oriti

arxiv:1612.09521 v1 · 2016-12-30 · 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{V25TBJBCSJ4OSTFSQ5C3REDMCO}

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

Collective excitations in quantum gravity condensates

Receipt and verification

First computed	2026-05-18T00:45:54.043233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aebb30a4229278e94cb28745b8906c13ba2d67da848ee5b335445cf5f8b64a51

Aliases

arxiv: 1612.09521 · arxiv_version: 1612.09521v1 · doi: 10.48550/arxiv.1612.09521 · pith_short_12: V25TBJBCSJ4O · pith_short_16: V25TBJBCSJ4OSTFS · pith_short_8: V25TBJBC

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/V25TBJBCSJ4OSTFSQ5C3REDMCO \
  | 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: aebb30a4229278e94cb28745b8906c13ba2d67da848ee5b335445cf5f8b64a51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86ee0d645877e6e43d6cea2ce1f111f77cb8697fd9f06a3d14dab0e5de454b51",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-12-30T16:19:21Z",
    "title_canon_sha256": "87ff17e2d2624d0a5efcc90d88f58d5af48b9093dbea071bed2ef115a0190157"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.09521",
    "kind": "arxiv",
    "version": 1
  }
}