Pith Number

pith:OXASZX4O

pith:2016:OXASZX4OF3QCXW3ESUKIXYOVB4

not attested not anchored not stored refs pending

Analysis of the linear approximation of seismic inversions for various structural pairs

D. R. Reese, G. Buldgen, M. A. Dupret

arxiv:1610.01460 v1 · 2016-10-05 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OXASZX4OF3QCXW3ESUKIXYOVB4}

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	2026-05-18T00:51:43.720914Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75c12cdf8e2ee02bdb6495148be1d50f1bd92b9df9c1950637c381a3fdf3da43

Aliases

arxiv: 1610.01460 · arxiv_version: 1610.01460v1 · doi: 10.48550/arxiv.1610.01460 · pith_short_12: OXASZX4OF3QC · pith_short_16: OXASZX4OF3QCXW3E · pith_short_8: OXASZX4O

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/OXASZX4OF3QCXW3ESUKIXYOVB4 \
  | 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: 75c12cdf8e2ee02bdb6495148be1d50f1bd92b9df9c1950637c381a3fdf3da43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f94cf824dc243399c6de69e626551861423295d963e725bf58949dc0e488a4f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-10-05T14:52:47Z",
    "title_canon_sha256": "3b7e49f20998d7ed8a0bf41ba148eb82bdb1aea566a6258366ce436bc528c14e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.01460",
    "kind": "arxiv",
    "version": 1
  }
}