Pith Number

pith:SAJQ3J4P

pith:2017:SAJQ3J4PM5HJGLJF5XYVBVQCZH

not attested not anchored not stored refs pending

Nonlinear standing waves on planar branched systems: Shrinking into metric graph

D. Babajanov, D. Matrasulov, Z. Sobirov

arxiv:1703.09534 v1 · 2017-03-28 · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SAJQ3J4PM5HJGLJF5XYVBVQCZH}

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	2026-05-18T00:46:28.903127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90130da78f674e932d25edf150d602c9ff44e822b29e81a330a7bc1387831403

Aliases

arxiv: 1703.09534 · arxiv_version: 1703.09534v1 · doi: 10.48550/arxiv.1703.09534 · pith_short_12: SAJQ3J4PM5HJ · pith_short_16: SAJQ3J4PM5HJGLJF · pith_short_8: SAJQ3J4P

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/SAJQ3J4PM5HJGLJF5XYVBVQCZH \
  | 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: 90130da78f674e932d25edf150d602c9ff44e822b29e81a330a7bc1387831403

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6c82cf854ccf562dbc2da548e37fe25cdd003d4def087954732f007bedc8e5a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2017-03-28T12:18:10Z",
    "title_canon_sha256": "2b91f6a8e99d821cd913639aa3011958392510f4411ec7cc1d5a67195d8a96b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.09534",
    "kind": "arxiv",
    "version": 1
  }
}