Pith Number

pith:CODTR63N

pith:2018:CODTR63NOOWXF7VXHAAQOYM4NR

not attested not anchored not stored refs pending

Modular Hamiltonians and large diffeomorphisms in $AdS_3$

Bobby Ezhuthachan, Suchetan Das

arxiv:1808.09136 v2 · 2018-08-28 · 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{CODTR63NOOWXF7VXHAAQOYM4NR}

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	2026-05-17T23:55:19.963853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

138738fb6d73ad72feb7380107619c6c67d16dd43c0b8cb6b50e77df0ad06c0b

Aliases

arxiv: 1808.09136 · arxiv_version: 1808.09136v2 · doi: 10.48550/arxiv.1808.09136 · pith_short_12: CODTR63NOOWX · pith_short_16: CODTR63NOOWXF7VX · pith_short_8: CODTR63N

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/CODTR63NOOWXF7VXHAAQOYM4NR \
  | 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: 138738fb6d73ad72feb7380107619c6c67d16dd43c0b8cb6b50e77df0ad06c0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f9f88978cefe79121763ac82a22b1f14da1a160e84c38c45e4fbff3f6e95937",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-08-28T06:26:06Z",
    "title_canon_sha256": "b5ec6d1a651b114ec8482822cf756af8fbaf970df495f8650d059696677303a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.09136",
    "kind": "arxiv",
    "version": 2
  }
}