Pith Number

pith:IPVFHPOM

pith:2016:IPVFHPOMWOM76QXLMZ2ZFYDPQW

not attested not anchored not stored refs pending

Entanglement Entropy in Jammed CFTs

Eric Mefford

arxiv:1605.09369 v2 · 2016-05-30 · 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{IPVFHPOMWOM76QXLMZ2ZFYDPQW}

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	2026-05-18T00:31:00.468620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43ea53bdccb399ff42eb667592e06f8598d75b7c68d0da462d5f1967c184b295

Aliases

arxiv: 1605.09369 · arxiv_version: 1605.09369v2 · doi: 10.48550/arxiv.1605.09369 · pith_short_12: IPVFHPOMWOM7 · pith_short_16: IPVFHPOMWOM76QXL · pith_short_8: IPVFHPOM

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/IPVFHPOMWOM76QXLMZ2ZFYDPQW \
  | 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: 43ea53bdccb399ff42eb667592e06f8598d75b7c68d0da462d5f1967c184b295

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9745fa13bfa43960744be36778dabcf2aee7030f4d1b7c809db3dfd4605ee1e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-05-30T19:56:25Z",
    "title_canon_sha256": "04ccca7014c78d1e6392fa5819a3c4ca163cadf680ab10f2bc623b6c06d14b0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.09369",
    "kind": "arxiv",
    "version": 2
  }
}