Pith Number

pith:DKVKD6NM

pith:2010:DKVKD6NMYSCPAUASD3PDY6OGZK

not attested not anchored not stored refs pending

Phase diagram of one-dimensional Hubbard-Holstein model at quarter-filling

Peter B. Littlewood, Sahinur Reja, Sudhakar Yarlagadda

arxiv:1012.2542 v2 · 2010-12-12 · cond-mat.str-el · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DKVKD6NMYSCPAUASD3PDY6OGZK}

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	2026-05-18T02:04:29.985353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1aaaa1f9acc484f050121ede3c79c6caae5b25011b3f4280ad74d53ab602788c

Aliases

arxiv: 1012.2542 · arxiv_version: 1012.2542v2 · doi: 10.48550/arxiv.1012.2542 · pith_short_12: DKVKD6NMYSCP · pith_short_16: DKVKD6NMYSCPAUAS · pith_short_8: DKVKD6NM

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/DKVKD6NMYSCPAUASD3PDY6OGZK \
  | 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: 1aaaa1f9acc484f050121ede3c79c6caae5b25011b3f4280ad74d53ab602788c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab3a461fccbe783a3fabbf492ff5c0e7e4561a3093d1efde2b67b4eb7bbefbfc",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-12-12T13:48:43Z",
    "title_canon_sha256": "13577c5d1817f6c1c430b54c50c25b05bc23a1ab0c6c7543e622467dc27c1310"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.2542",
    "kind": "arxiv",
    "version": 2
  }
}