Pith Number

pith:T5LVN22F

pith:2013:T5LVN22FMG2X4Y7M4SJCL6M6KI

not attested not anchored not stored refs pending

Quantum phase transitions in a pseudogap Anderson-Holstein model

Kevin Ingersent, Mengxing Cheng

arxiv:1301.2719 v2 · 2013-01-12 · cond-mat.str-el · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T5LVN22FMG2X4Y7M4SJCL6M6KI}

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	2026-05-18T03:32:31.200199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f5756eb4561b57e63ece49225f99e5203310058872db3ae54fc297636d239e6

Aliases

arxiv: 1301.2719 · arxiv_version: 1301.2719v2 · doi: 10.48550/arxiv.1301.2719 · pith_short_12: T5LVN22FMG2X · pith_short_16: T5LVN22FMG2X4Y7M · pith_short_8: T5LVN22F

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/T5LVN22FMG2X4Y7M4SJCL6M6KI \
  | 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: 9f5756eb4561b57e63ece49225f99e5203310058872db3ae54fc297636d239e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba6818dc44d25d49fbab61da848aca6c4eb739670efcf660da27092a4834b45a",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-01-12T20:31:42Z",
    "title_canon_sha256": "38a6e2c75e89f3449981a58b32623e30b76f80941f171008802a73daf73611bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.2719",
    "kind": "arxiv",
    "version": 2
  }
}