Pith Number

pith:EPO5BTHR

pith:2009:EPO5BTHRMLHBIJBN2HUM2KS7JO

not attested not anchored not stored refs pending

Exploring the Charge-Ordering Transition in (TMTTF)$_2$X via Thermal Expansion Measurements

Alec Moradpour, Daniel Hofmann, Jean-Paul Pouget, Mariano de Souza, Michael Lang, Pascale Foury-Leylekian

arxiv:0909.4153 v1 · 2009-09-23 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EPO5BTHRMLHBIJBN2HUM2KS7JO}

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	2026-05-18T02:11:45.018827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23ddd0ccf162ce14242dd1e8cd2a5f4b9a85e0bf8dea4db900d926832bdb2854

Aliases

arxiv: 0909.4153 · arxiv_version: 0909.4153v1 · doi: 10.48550/arxiv.0909.4153 · pith_short_12: EPO5BTHRMLHB · pith_short_16: EPO5BTHRMLHBIJBN · pith_short_8: EPO5BTHR

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/EPO5BTHRMLHBIJBN2HUM2KS7JO \
  | 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: 23ddd0ccf162ce14242dd1e8cd2a5f4b9a85e0bf8dea4db900d926832bdb2854

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23edba2a3c3149934199e82232fd40658554186efb918d80c804f0c8d26642fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-09-23T09:04:00Z",
    "title_canon_sha256": "74f73bb7b2a9c21c4070301c81a2218dc374a722471c53dab64c3b64624153c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.4153",
    "kind": "arxiv",
    "version": 1
  }
}