Pith Number

pith:T6QAZKEQ

pith:2021:T6QAZKEQU4C6A5WVYMHP5VXQET

not attested not anchored not stored refs pending

Page Curves and Bath Deformations

Arnab Kundu, Ayan K. Patra, Elena Caceres, Sanjit Shashi

arxiv:2107.00022 v4 · 2021-06-30 · 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{T6QAZKEQU4C6A5WVYMHP5VXQET}

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	2026-07-05T04:31:56.687159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fa00ca890a705e076d5c30efed6f024cacb3f724c89a8455ffd0e27fb239bd4

Aliases

arxiv: 2107.00022 · arxiv_version: 2107.00022v4 · doi: 10.48550/arxiv.2107.00022 · pith_short_12: T6QAZKEQU4C6 · pith_short_16: T6QAZKEQU4C6A5WV · pith_short_8: T6QAZKEQ

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/T6QAZKEQU4C6A5WVYMHP5VXQET \
  | 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: 9fa00ca890a705e076d5c30efed6f024cacb3f724c89a8455ffd0e27fb239bd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25b8bfa213775199b1c0d71f504c2128a62581ea9571ec96e48fb4ecd2f8b6b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-06-30T18:00:03Z",
    "title_canon_sha256": "8ffc8ee5839510b5adebf2916796122f152c9cf869abc057b1943156c291e57b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.00022",
    "kind": "arxiv",
    "version": 4
  }
}