Pith Number

pith:G3GHXTLV

pith:2023:G3GHXTLVLL73SDERCO3P3DXZM7

not attested not anchored not stored refs pending

Quantitative passive imaging by iterative holography: The example of helioseismic holography

Bj\"orn M\"uller, Damien Fournier, Laurent Gizon, Thorsten Hohage

arxiv:2310.03837 v2 · 2023-10-05 · math.NA · cs.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G3GHXTLVLL73SDERCO3P3DXZM7}

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	2026-07-05T07:54:33.325573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36cc7bcd755affb90c9113b6fd8ef967e7530a2875e058d973e97a1efb8b45af

Aliases

arxiv: 2310.03837 · arxiv_version: 2310.03837v2 · doi: 10.48550/arxiv.2310.03837 · pith_short_12: G3GHXTLVLL73 · pith_short_16: G3GHXTLVLL73SDER · pith_short_8: G3GHXTLV

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/G3GHXTLVLL73SDERCO3P3DXZM7 \
  | 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: 36cc7bcd755affb90c9113b6fd8ef967e7530a2875e058d973e97a1efb8b45af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e680624da56a852b5a26b387dc5b0047582911adbd39fc65cddcb83d921068b",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2023-10-05T18:44:41Z",
    "title_canon_sha256": "071d598a4476321d25febc4941a2dd42c8f6671ef362005fef9b75eb6b18a730"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.03837",
    "kind": "arxiv",
    "version": 2
  }
}