Pith Number

pith:HOFI6S2A

pith:2020:HOFI6S2ASMFDUKKG55U7LCJEBN

not attested not anchored not stored refs pending

Entanglement spreading in non-equilibrium integrable systems

Pasquale Calabrese

arxiv:2008.11080 v2 · 2020-08-25 · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HOFI6S2ASMFDUKKG55U7LCJEBN}

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	2026-07-05T01:56:06.622206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b8a8f4b40930a3a2946ef69f589240b748db2052a79ccd0a61004c0667a67bd

Aliases

arxiv: 2008.11080 · arxiv_version: 2008.11080v2 · doi: 10.48550/arxiv.2008.11080 · pith_short_12: HOFI6S2ASMFD · pith_short_16: HOFI6S2ASMFDUKKG · pith_short_8: HOFI6S2A

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/HOFI6S2ASMFDUKKG55U7LCJEBN \
  | 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: 3b8a8f4b40930a3a2946ef69f589240b748db2052a79ccd0a61004c0667a67bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2d992ff78db48e9d3aa79ddff6eb81b231cf3b26e1a4a5845e8fd4e38c40c3d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2020-08-25T14:53:06Z",
    "title_canon_sha256": "ac8cfa6aeb36792e7658af72c70a15360108fc31b4f67d7e7f70ac14bb98bf6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.11080",
    "kind": "arxiv",
    "version": 2
  }
}