Pith Number

pith:3R2QC42T

pith:2018:3R2QC42TIWI4AXHY3GF5U4KMZW

not attested not anchored not stored refs pending

Itinerant Quantum Critical Point with Fermion Pockets and Hot Spots

Gaopei Pan, Kai Sun, Xiao Yan Xu, Zi Hong Liu, Zi Yang Meng

arxiv:1808.08878 v3 · 2018-08-23 · 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{3R2QC42TIWI4AXHY3GF5U4KMZW}

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	2026-07-04T23:53:09.979304Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc750173534591c05cf8d98bda714ccd9962d7fccb508b676fe3f49628d1e786

Aliases

arxiv: 1808.08878 · arxiv_version: 1808.08878v3 · doi: 10.48550/arxiv.1808.08878 · pith_short_12: 3R2QC42TIWI4 · pith_short_16: 3R2QC42TIWI4AXHY · pith_short_8: 3R2QC42T

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/3R2QC42TIWI4AXHY3GF5U4KMZW \
  | 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: dc750173534591c05cf8d98bda714ccd9962d7fccb508b676fe3f49628d1e786

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c10dd5fdda4c4c0cf177aa61f09a17d5413008d24b926d40a0cc05bf8523cbcc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-08-23T18:29:21Z",
    "title_canon_sha256": "f352fbba21c73936c1979419cb5b0ab81e7a2f5c2682e3d5cd8442c42307a107"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.08878",
    "kind": "arxiv",
    "version": 3
  }
}