Pith Number

pith:ZNRLJJ2T

pith:2015:ZNRLJJ2TG33PBF662QJR2ANIUW

not attested not anchored not stored refs pending

Band functions in the presence of magnetic steps

Mikael P. Sunqvist, Nicolas Popoff, Nicolas Raymond, Peter D. Hislop

arxiv:1501.02824 v1 · 2015-01-12 · math.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZNRLJJ2TG33PBF662QJR2ANIUW}

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	2026-05-18T01:01:01.950842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb62b4a75336f6f097ded4131d01a8a5aa84c3a56b7423f9f1b007e2f26478c3

Aliases

arxiv: 1501.02824 · arxiv_version: 1501.02824v1 · doi: 10.48550/arxiv.1501.02824 · pith_short_12: ZNRLJJ2TG33P · pith_short_16: ZNRLJJ2TG33PBF66 · pith_short_8: ZNRLJJ2T

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/ZNRLJJ2TG33PBF662QJR2ANIUW \
  | 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: cb62b4a75336f6f097ded4131d01a8a5aa84c3a56b7423f9f1b007e2f26478c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e813568d3fbeb2b32128d1a0ed0167b24ce28a1bd7b03f28d213d1c716161648",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SP",
    "submitted_at": "2015-01-12T21:12:49Z",
    "title_canon_sha256": "8449500d8029b8a10f9f3873a6c009bc718010fbc2f505f69fe2293ee2847880"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.02824",
    "kind": "arxiv",
    "version": 1
  }
}