Pith Number

pith:F5P2VRFM

pith:2010:F5P2VRFMLER7QWPBS5XGYCTLPS

not attested not anchored not stored refs pending

Bulk metals with helical surface states

Doron L. Bergman, Gil Refael

arxiv:1003.3018 v3 · 2010-03-15 · cond-mat.dis-nn · 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{F5P2VRFMLER7QWPBS5XGYCTLPS}

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	2026-05-18T04:10:47.207225Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f5faac4ac5923f859e1976e6c0a6b7c8af93e89941ad38db57b526ff14d1c6c

Aliases

arxiv: 1003.3018 · arxiv_version: 1003.3018v3 · doi: 10.48550/arxiv.1003.3018 · pith_short_12: F5P2VRFMLER7 · pith_short_16: F5P2VRFMLER7QWPB · pith_short_8: F5P2VRFM

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/F5P2VRFMLER7QWPBS5XGYCTLPS \
  | 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: 2f5faac4ac5923f859e1976e6c0a6b7c8af93e89941ad38db57b526ff14d1c6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "336d92df98b7258e8e969dc0d48f71d4978efa22117d9368529d0e21b157a61b",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2010-03-15T20:06:20Z",
    "title_canon_sha256": "f6421d47ccde795f9d784f4a415ba8f081b09c7ee4008ec6fe6e586dcb924a01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.3018",
    "kind": "arxiv",
    "version": 3
  }
}