Pith Number

pith:7FZ5ECMP

pith:2022:7FZ5ECMPHR4WDXPNDR7MFGNNPY

not attested not anchored not stored refs pending

Black holes Entangled by Radiation

Cheng Peng, Yi Ling, Yuxuan Liu, Zhuo-Yu Xian

arxiv:2205.14596 v3 · 2022-05-29 · hep-th · cond-mat.str-el · 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{7FZ5ECMPHR4WDXPNDR7MFGNNPY}

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

Phase transition in a doubly holographic model of closed $\mathbf{dS_{2} }$ spacetime

Receipt and verification

First computed	2026-07-05T05:13:56.149413Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f973d2098f3c7961dded1c7ec299ad7e21b091e0077f9df1e112dd186639110f

Aliases

arxiv: 2205.14596 · arxiv_version: 2205.14596v3 · doi: 10.48550/arxiv.2205.14596 · pith_short_12: 7FZ5ECMPHR4W · pith_short_16: 7FZ5ECMPHR4WDXPN · pith_short_8: 7FZ5ECMP

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/7FZ5ECMPHR4WDXPNDR7MFGNNPY \
  | 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: f973d2098f3c7961dded1c7ec299ad7e21b091e0077f9df1e112dd186639110f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b366be921c07a0c8747efc7bef3626b24e2bb67904cf89b1d6a1c1298c87d3b7",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2022-05-29T08:19:20Z",
    "title_canon_sha256": "c5d9682bcfb094aa7da3b2cec71064cde6700f5ca5143c2da897e4784ab4e8db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.14596",
    "kind": "arxiv",
    "version": 3
  }
}