Pith Number

pith:UPEPITY7

pith:2008:UPEPITY7QWB754XPPGMPOOPMYX

not attested not anchored not stored refs pending

First Order Phase Transition in Quantum Paraelectrics

Nabyendu Das, Suresh G. Mishra

arxiv:0805.4008 v3 · 2008-05-27 · cond-mat.str-el · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UPEPITY7QWB754XPPGMPOOPMYX}

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	2026-05-18T03:50:00.176083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3c8f44f1f8583fef2ef7998f739ecc5c1e793a591dd7c27ff3060b05c6d665d

Aliases

arxiv: 0805.4008 · arxiv_version: 0805.4008v3 · doi: 10.48550/arxiv.0805.4008 · pith_short_12: UPEPITY7QWB7 · pith_short_16: UPEPITY7QWB754XP · pith_short_8: UPEPITY7

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/UPEPITY7QWB754XPPGMPOOPMYX \
  | 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: a3c8f44f1f8583fef2ef7998f739ecc5c1e793a591dd7c27ff3060b05c6d665d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "850b17db616c62050bfcd1b2fa9d69b0b74035eb340541cf2a637567e69fd10e",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2008-05-27T18:21:05Z",
    "title_canon_sha256": "b3d3d1071f5fdc71b3546d6e5b5653cbc54fbbb5f47631ae5dacdcb6a9b839df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0805.4008",
    "kind": "arxiv",
    "version": 3
  }
}