Pith Number

pith:V5LEUEEH

pith:2006:V5LEUEEHRI5BZTIZISGONWLKQE

not attested not anchored not stored refs pending

Entanglement and Nonunitary Evolution

Amos Yarom, Martin B. Einhorn, Ram Brustein

arxiv:hep-th/0609075 v2 · 2006-09-11 · hep-th · cond-mat.stat-mech · gr-qc · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V5LEUEEHRI5BZTIZISGONWLKQE}

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	2026-05-18T04:38:26.531521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af564a10878a3a1ccd19448ce6d96a810db854cfb444adf73c98256bda057733

Aliases

arxiv: hep-th/0609075 · arxiv_version: hep-th/0609075v2 · doi: 10.48550/arxiv.hep-th/0609075 · pith_short_12: V5LEUEEHRI5B · pith_short_16: V5LEUEEHRI5BZTIZ · pith_short_8: V5LEUEEH

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/V5LEUEEHRI5BZTIZISGONWLKQE \
  | 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: af564a10878a3a1ccd19448ce6d96a810db854cfb444adf73c98256bda057733

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fcf0bd110816882f5fbb86bdfe3d1ee56ca323a0564a3c043ca706992c46e7e",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "gr-qc",
      "quant-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2006-09-11T19:38:18Z",
    "title_canon_sha256": "ff6ccf3ef2fb788605c573a47f0461bc48be8979b579f2c10e582b04b4ad9156"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0609075",
    "kind": "arxiv",
    "version": 2
  }
}