Pith Number

pith:XBGNILE6

pith:2017:XBGNILE6QRX7Q6DA5RARY6JTBF

not attested not anchored not stored refs pending

Nanopteron solutions of diatomic Fermi-Pasta-Ulam-Tsingou lattices with small mass-ratio

Aaron Hoffman, J. Douglas Wright

arxiv:1703.00026 v1 · 2017-02-28 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XBGNILE6QRX7Q6DA5RARY6JTBF}

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	2026-05-18T00:33:21.296087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b84cd42c9e846ff87860ec411c79330971523d5fdad70722b5dcbee2523d8a53

Aliases

arxiv: 1703.00026 · arxiv_version: 1703.00026v1 · doi: 10.48550/arxiv.1703.00026 · pith_short_12: XBGNILE6QRX7 · pith_short_16: XBGNILE6QRX7Q6DA · pith_short_8: XBGNILE6

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/XBGNILE6QRX7Q6DA5RARY6JTBF \
  | 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: b84cd42c9e846ff87860ec411c79330971523d5fdad70722b5dcbee2523d8a53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "895c0fb366d3342246cff1f0fab48a17a95b9145307a0e2c7db7219e380adabe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-02-28T19:03:13Z",
    "title_canon_sha256": "27dd2c19caff583798018008d51e787d9de78f025a9e4690e9f6f4f02cfffce9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.00026",
    "kind": "arxiv",
    "version": 1
  }
}