Pith Number

pith:TM2TX64Y

pith:2009:TM2TX64YX62KG4UVCXE7UFES4H

not attested not anchored not stored refs pending

Quantum phase transitions in a charge-coupled Bose-Fermi Anderson model

Kevin Ingersent, Matthew T. Glossop, Mengxing Cheng

arxiv:0907.5383 v2 · 2009-07-30 · 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{TM2TX64YX62KG4UVCXE7UFES4H}

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	2026-05-18T02:12:46.076690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b353bfb98bfb4a3729515c9fa1492e1e70cd063a39cba94a390c94314eda901

Aliases

arxiv: 0907.5383 · arxiv_version: 0907.5383v2 · doi: 10.48550/arxiv.0907.5383 · pith_short_12: TM2TX64YX62K · pith_short_16: TM2TX64YX62KG4UV · pith_short_8: TM2TX64Y

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/TM2TX64YX62KG4UVCXE7UFES4H \
  | 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: 9b353bfb98bfb4a3729515c9fa1492e1e70cd063a39cba94a390c94314eda901

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db61a4fa75ed1700df35aa7e75c65436d8aece05926975292f41b826b83ca793",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2009-07-30T19:30:20Z",
    "title_canon_sha256": "3d75d47e37b29621d282e456a9b32ef5c16fea781f480879a0a54ed59b9e7c2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.5383",
    "kind": "arxiv",
    "version": 2
  }
}