Pith Number

pith:AXKZAYJW

pith:2014:AXKZAYJW4Z4WUSK2JCLHLHYRHE

not attested not anchored not stored refs pending

Spectral Calibration in the Mid-Infrared: Challenges and Solutions

G.C. Sloan, J.R. Houck, K. Sheth, M. Burgdorf, T.L. Herter, V. Charmandaris

arxiv:1408.5922 v1 · 2014-08-25 · 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{AXKZAYJW4Z4WUSK2JCLHLHYRHE}

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	2026-05-18T01:42:13.212557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05d5906136e6796a495a4896759f1139238302c07be458342be6252571f88d98

Aliases

arxiv: 1408.5922 · arxiv_version: 1408.5922v1 · doi: 10.48550/arxiv.1408.5922 · pith_short_12: AXKZAYJW4Z4W · pith_short_16: AXKZAYJW4Z4WUSK2 · pith_short_8: AXKZAYJW

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/AXKZAYJW4Z4WUSK2JCLHLHYRHE \
  | 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: 05d5906136e6796a495a4896759f1139238302c07be458342be6252571f88d98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f28f4eb5d1f5efa002854e26e078cc4a533bc3a144ff07ed0f62615c6a649912",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-08-25T20:33:09Z",
    "title_canon_sha256": "6abe2d26ed06670d1015475380d642277fb9c2d9d9afbe8cc69423d9950588b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.5922",
    "kind": "arxiv",
    "version": 1
  }
}