Pith Number

pith:7OMROUQ2

pith:2021:7OMROUQ2ISYM6XB42AVXPM37WF

not attested not anchored not stored refs pending

Chiral Anomaly in Interacting Condensed Matter Systems

Alireza Parhizkar, Anton A. Burkov, Colin Rylands, Victor Galitski

arxiv:2102.04371 v1 · 2021-02-08 · 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{7OMROUQ2ISYM6XB42AVXPM37WF}

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	2026-07-05T02:39:37.638020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb9917521a44b0cf5c3cd02b77b37fb160d2c8104cf1ab4f8399905f21da4110

Aliases

arxiv: 2102.04371 · arxiv_version: 2102.04371v1 · doi: 10.48550/arxiv.2102.04371 · pith_short_12: 7OMROUQ2ISYM · pith_short_16: 7OMROUQ2ISYM6XB4 · pith_short_8: 7OMROUQ2

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/7OMROUQ2ISYM6XB42AVXPM37WF \
  | 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: fb9917521a44b0cf5c3cd02b77b37fb160d2c8104cf1ab4f8399905f21da4110

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eea92cbc6d5a2ffff7c4a423193355ee954b054c844c53c421b0cc10436fb753",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2021-02-08T17:24:17Z",
    "title_canon_sha256": "55be51f992c4f3a2bd057b6b76ba5e26ac6aed90eb3f30b33875fef2e288285c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.04371",
    "kind": "arxiv",
    "version": 1
  }
}