Pith Number

pith:FV5RH7V3

pith:2015:FV5RH7V3RL2OFRPGYOBVRSBAZJ

not attested not anchored not stored refs pending

Weak solutions for one-dimensional non-convex elastodynamics

Seonghak Kim, Youngwoo Koh

arxiv:1512.08428 v2 · 2015-12-28 · 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{FV5RH7V3RL2OFRPGYOBVRSBAZJ}

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	2026-05-18T01:22:05.536817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d7b13febb8af4e2c5e6c38358c820ca59a5743f272738b94c6d0591756964a0

Aliases

arxiv: 1512.08428 · arxiv_version: 1512.08428v2 · doi: 10.48550/arxiv.1512.08428 · pith_short_12: FV5RH7V3RL2O · pith_short_16: FV5RH7V3RL2OFRPG · pith_short_8: FV5RH7V3

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/FV5RH7V3RL2OFRPGYOBVRSBAZJ \
  | 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: 2d7b13febb8af4e2c5e6c38358c820ca59a5743f272738b94c6d0591756964a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b8b6216b0fa90981d0fdc8060e694748a9bc2a8bf8fd40f200f675a652fad30",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-12-28T14:55:19Z",
    "title_canon_sha256": "754777e6a21a5dd78a4726e889c91c7f36c6b6a3fac70d3225a1bc48258e6f0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.08428",
    "kind": "arxiv",
    "version": 2
  }
}