Pith Number

pith:BTAM2MRS

pith:2013:BTAM2MRS4XKYWJECOYPVEKR57A

not attested not anchored not stored refs pending

Coherent temporal imaging with analog time-bandwidth compression

Bahram Jalali, Mohammad H. Asghari

arxiv:1311.0548 v1 · 2013-11-04 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BTAM2MRS4XKYWJECOYPVEKR57A}

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	2026-05-18T03:08:05.504804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0cc0cd3232e5d58b2482761f522a3df82a2b1e6697add3cbb3870960a5c29ca5

Aliases

arxiv: 1311.0548 · arxiv_version: 1311.0548v1 · doi: 10.48550/arxiv.1311.0548 · pith_short_12: BTAM2MRS4XKY · pith_short_16: BTAM2MRS4XKYWJEC · pith_short_8: BTAM2MRS

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/BTAM2MRS4XKYWJECOYPVEKR57A \
  | 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: 0cc0cd3232e5d58b2482761f522a3df82a2b1e6697add3cbb3870960a5c29ca5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02cbbd293a81f3b2126264432d684f2acf7a80b7e6ca7a870e1c061ac5c92768",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-11-04T00:01:21Z",
    "title_canon_sha256": "1b920d6e99e42814bddaaa6ab82f469ac8d31f3d08fda298e4f9b1d2250fb0fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.0548",
    "kind": "arxiv",
    "version": 1
  }
}