Pith Number

pith:DCEJRYSC

pith:2015:DCEJRYSCVZFD3LAKFEJYHTOBJ5

not attested not anchored not stored refs pending

Wave propagation in birefringent materials with off axis absorption or gain

Adam N. Nilsson, Gerhard Kristensson, Lars Rippe, Mahmood Sabooni

arxiv:1507.01076 v1 · 2015-07-04 · physics.atom-ph · physics.optics · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DCEJRYSCVZFD3LAKFEJYHTOBJ5}

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	2026-05-18T01:21:55.202170Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

188898e242ae4a3dac0a291383cdc14f5f212f84489a7c33f68e26dfde0532c9

Aliases

arxiv: 1507.01076 · arxiv_version: 1507.01076v1 · doi: 10.48550/arxiv.1507.01076 · pith_short_12: DCEJRYSCVZFD · pith_short_16: DCEJRYSCVZFD3LAK · pith_short_8: DCEJRYSC

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/DCEJRYSCVZFD3LAKFEJYHTOBJ5 \
  | 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: 188898e242ae4a3dac0a291383cdc14f5f212f84489a7c33f68e26dfde0532c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c20fd655f10840463fff88429d51c7832c4e4954577e7ae0c5d3652ae4edb8a6",
    "cross_cats_sorted": [
      "physics.optics",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2015-07-04T07:44:10Z",
    "title_canon_sha256": "1a035c56adc213a8f4df5da731599c068d4184c7336d6b95c749fce5830ada4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.01076",
    "kind": "arxiv",
    "version": 1
  }
}