Pith Number

pith:YAOERJ3E

pith:2020:YAOERJ3E3MUDUM6ARX3OPBV537

not attested not anchored not stored refs pending

Topological shadows and complexity of islands in multiboundary wormholes

Anindya Chanda, Aranya Bhattacharya, Christian Northe, Sabyasachi Maulik, Shibaji Roy

arxiv:2010.04134 v2 · 2020-10-08 · hep-th · 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{YAOERJ3E3MUDUM6ARX3OPBV537}

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	2026-07-05T02:16:27.668406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c01c48a764db283a33c08df6e786bddfca96f8c0632f2b56ea831784ebd38749

Aliases

arxiv: 2010.04134 · arxiv_version: 2010.04134v2 · doi: 10.48550/arxiv.2010.04134 · pith_short_12: YAOERJ3E3MUD · pith_short_16: YAOERJ3E3MUDUM6A · pith_short_8: YAOERJ3E

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/YAOERJ3E3MUDUM6ARX3OPBV537 \
  | 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: c01c48a764db283a33c08df6e786bddfca96f8c0632f2b56ea831784ebd38749

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfbf20dcef811851ad666b1a9ba5e4c4879e8dc08b07101dad9d316599c98792",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-10-08T17:25:06Z",
    "title_canon_sha256": "6d81bc3237f7dfd907ad488dd862a27e67af57285e202c80811689764091036f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.04134",
    "kind": "arxiv",
    "version": 2
  }
}