Pith Number

pith:HZMXC2IC

pith:2003:HZMXC2ICYCYBVOFEOU4RRDVPGC

not attested not anchored not stored refs pending

Black hole formation from a complete regular past

Mihalis Dafermos

arxiv:gr-qc/0310040 v1 · 2003-10-07 · 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{HZMXC2ICYCYBVOFEOU4RRDVPGC}

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

2 papers in Pith

Unveiling horizons in quantum critical collapse

Receipt and verification

First computed	2026-05-18T01:39:22.867651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e59716902c0b01ab8a47539188eaf3089a7d1b4cb5001ae549325aa839d617f

Aliases

arxiv: gr-qc/0310040 · arxiv_version: gr-qc/0310040v1 · doi: 10.48550/arxiv.gr-qc/0310040 · pith_short_12: HZMXC2ICYCYB · pith_short_16: HZMXC2ICYCYBVOFE · pith_short_8: HZMXC2IC

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/HZMXC2ICYCYBVOFEOU4RRDVPGC \
  | 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: 3e59716902c0b01ab8a47539188eaf3089a7d1b4cb5001ae549325aa839d617f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "457fbdd587a66f380b2dde8fe993b7746fa2f8510e72fd322e1875181bd43607",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2003-10-07T15:29:09Z",
    "title_canon_sha256": "7cf6decf3eeb896fae448110fd54d42a47f6e8abf280b29e70f8bda3938db709"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0310040",
    "kind": "arxiv",
    "version": 1
  }
}