Pith Number

pith:G7S42UEI

pith:2016:G7S42UEIKAAY2D3S6LWL3OVITQ

not attested not anchored not stored refs pending

Stability of the 1D IBVP for a Non Autonomous Scalar Conservation Law

Elena Rossi, Rinaldo M. Colombo

arxiv:1601.05948 v2 · 2016-01-22 · 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{G7S42UEIKAAY2D3S6LWL3OVITQ}

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	2026-05-17T23:43:38.610408Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37e5cd508850018d0f72f2ecbdbaa89c193d238f68a43ab412c96193a2b38474

Aliases

arxiv: 1601.05948 · arxiv_version: 1601.05948v2 · doi: 10.48550/arxiv.1601.05948 · pith_short_12: G7S42UEIKAAY · pith_short_16: G7S42UEIKAAY2D3S · pith_short_8: G7S42UEI

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/G7S42UEIKAAY2D3S6LWL3OVITQ \
  | 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: 37e5cd508850018d0f72f2ecbdbaa89c193d238f68a43ab412c96193a2b38474

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0dbbf189031854010f3aee4e183e9a66916f9ae5921c4bcb1e5cb57c244e95ac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-01-22T10:30:51Z",
    "title_canon_sha256": "fe4b87972449da2938735e2f85e663b446c7094ca1c9bf628c5ada276b15ea08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.05948",
    "kind": "arxiv",
    "version": 2
  }
}