Pith Number

pith:PLG2NBK2

pith:2019:PLG2NBK2XZXEZJUKP3BGVVYVKK

not attested not anchored not stored refs pending

Pseudogap, van Hove Singularity, Maximum in Entropy and Specific Heat for Hole-Doped Mott Insulators

A.-M. S. Tremblay, A. Reymbaut, M. Charlebois, M. Th\'enault, P. S\'emon, R. Garioud, S. Bergeron

arxiv:1905.02326 v2 · 2019-05-07 · 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{PLG2NBK2XZXEZJUKP3BGVVYVKK}

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	2026-07-05T00:06:07.838400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7acda6855abe6e4ca68a7ec26ad71552b75f2f9614767aa7bb170ecb34cbcb1c

Aliases

arxiv: 1905.02326 · arxiv_version: 1905.02326v2 · doi: 10.48550/arxiv.1905.02326 · pith_short_12: PLG2NBK2XZXE · pith_short_16: PLG2NBK2XZXEZJUK · pith_short_8: PLG2NBK2

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/PLG2NBK2XZXEZJUKP3BGVVYVKK \
  | 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: 7acda6855abe6e4ca68a7ec26ad71552b75f2f9614767aa7bb170ecb34cbcb1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30642cf1e86e8e41ba897293162a7369f03c8669d7ed7d115959ca1e59bee699",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-05-07T02:20:14Z",
    "title_canon_sha256": "7feff5ec1f79cb1f854823fe285ef7abde193f8ad0412013142181dbd6925ea3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.02326",
    "kind": "arxiv",
    "version": 2
  }
}